试题 试卷
题型:单选题 题类:常考题 难易度:普通
仁爱科普版九年级上Unit 4 Topic 3 China is the third nation that sent a person into space.专题练习:定语从句
—Have you ever heard of Lang Lang?
—Sure. He is one of ______ pianists ______ I have ever seen.
—I work in a shop _____ sells different kinds of vegetables.
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